Module com.github.stephengold.joltjni

Package com.github.stephengold.joltjni

Class Skinned

java.lang.Object

com.github.stephengold.joltjni.JoltPhysicsObject

com.github.stephengold.joltjni.Skinned

All Implemented Interfaces:

ConstJoltPhysicsObject, AutoCloseable, Comparable<JoltPhysicsObject>

public class Skinned
extends JoltPhysicsObject

A constraint that skins a soft-body vertex. (native type: SoftBodySharedSettings::Skinned)

Constructor Summary

Constructors

Constructor	Description
Skinned()	Instantiate a default constraint.
Skinned(int vertexIndex, float maxDistance, float backstopDistance, float backstopRadius)	Instantiate a backstopped constraint for the specified vertex.

Method Summary

Modifier and Type	Method	Description
SkinWeight	getWeight(int index)	Access the specified weight.
void	normalizeWeights()	Normalize the weights so that they sum to one.
void	setWeight(int index, SkinWeight weight)	Copy the specified weight into the array.

Methods inherited from class com.github.stephengold.joltjni.JoltPhysicsObject

close, compareTo, equals, getContainingObject, hasAssignedNativeObject, hashCode, ownsNativeObject, setVirtualAddress, setVirtualAddress, startCleaner, targetVa, toString, va

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

Skinned

public Skinned()

Instantiate a default constraint.

Skinned

public Skinned(int vertexIndex,
 float maxDistance,
 float backstopDistance,
 float backstopRadius)

Instantiate a backstopped constraint for the specified vertex.

Parameters:

vertexIndex - the index of the vertex to constrain (≥0)

maxDistance - the maximum distance

backstopDistance - the backstop distance

backstopRadius - the backstop radius

Method Details

getWeight

public SkinWeight getWeight(int index)

Access the specified weight. (native attribute: mWeight)

Parameters:

index - an index into the weight array (≥0, <4)

Returns:

a new JVM object with the pre-existing native object assigned

normalizeWeights

public void normalizeWeights()

Normalize the weights so that they sum to one.

setWeight

public void setWeight(int index,
 SkinWeight weight)

Copy the specified weight into the array. (native attribute: mWeight)

Parameters:

index - an index into the weight array (≥0, <4)

weight - the desired weight (alias created)